baber/WOPTO huggingface dataset:
Patent JP-2000251501-A (JP)
Title: Spot light
Inventor: ASAOKU MASAKI
IPC: F21S2/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering in lighting efficiency and occurrence of a problem for safety in a vertically long substantially elliptic irradiating surface easily obtainable with a circular form by providing a front lens arranged on the optical axis mutually connecting the centers of a bulb constituted with the front lens and a lamp body and a reflecting mirror in such a manner as to be inclinable to the optical axis. SOLUTION: A regulating mechanism 4 having a handle 7, a screw shaft 8 and a sliding member 9, which changes the space of an incandescent lamp 1 and a spherical reflecting mirror within a cylindrical lamp body 5 to a planoconvex lens 3 on an optical axis 6 between the centers of the both, longitudinal slides the plane-convex lens 3 within a support frame 11 having a support shaft 10 on the lower surface to regulate the irradiating diameter. The irradiating surface is generally circular. The planoconvex lens 3 is rotated about the vertical support shaft 10 crossing the optical axis 6 with the support frame 11 by the rotating operation of an operating handle on the lower surface of the sliding member 9, and inclined to the optical axis 6, whereby the irradiating surface can be easily made substantially elliptic.  At this time, the filament 1a of the incandescent lamp 1 is not inclined, and its center is conformed to the optical axis 6, so that the high luminous intensity part of the bulb orientation can be utilized.
Patent JP-2000250273-A (JP)
Title: Image forming device
Inventor: SAWADA AKIRA
IPC: G03G21/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To accurately carry out detection of soiling of an image carrier. SOLUTION: This device 1 is constituted by being provided with a photoreceptor drum to carry an electrostatic latent image, an electrifying roll to electrify a periphery surface of the photoreceptor drum, an electrifying voltage circuit 20 impressing DC voltage on the electrifying roll, an optical sensor to detect reflected density of the periphery surface of the photoreceptor drum and a control means 45 to control the DC voltage of the electrifying voltage circuit 20 and light emitting output of the optical sensor. In this case, abnormality in the electrifying member is discriminated when a comparison value of a 1st and a 2nd output value is greater than a 1st specified value in a 1st comparison process by the control means 45 and an abnormality in the optical sensor is discriminated when a comparison value of a standard and a 1st detected value is greater than a 2nd specified value in a 2nd comparison process.
Patent JP-S61209506-A (JP)
Inventor: MIYAZONO TERUO
IPC: A01C1/00
Filed: 1985-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08245869-A (JP)
Title: Polycarbonate resin composition
Inventor: ITO TAKASHI
IPC: C08L69/00
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a resin compsn. which has permanent antistatic properties and does not exhibit any degradation in antistatic capability eve when washed with water by compounding a specific polycarbonate resin with a polyester having sulfonated dicarboxylic acid units. CONSTITUTION: This compsn. comprises 95-60wt.% polycarbonate resin and 5-40wt.% polyetherester formed by the polycondensation of a 6-20C arom. dicarboxylic acid (ester) component with a polyoxyalkylene glycol having a number - average mol.wt. of 200-50,000 and a 2-8C glycol. The polycarbonate resin is a polyoxyalkylene glycol-polycarbonate copolymer mainly comprising repeating units represented by formulas II and III. The arom. dicarboxylic acid (ester) component contains 2-50mol% sulfonated arom. dicarboxylic acid (ester) represented by formula I (wherein Ar is a 6-12C trivalent arom. group; R<1> and R<2> are each H, 1-6C alkyl, or 6-12C aryl; and M is a metal ion, etc.). The amt. of the polyoxyalkylene glycol for forming the polyetherester is 5-80wt.%.
Patent JP-H10231759-A (JP)
Title: Scooter type vehicular air cleaner
Inventor: ISHIDA YOSUKE
IPC: F02M35/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a scooter type vehicular air cleaner, whose structure is simple, in which an exclusive air cleaner is not necessary to be arranged separately, which can cool a V-belt transmission device, and also can use a wet element having high clearing efficiency, and further requires no troublesome work that the element is exchanged only for the V-belt transmission device. SOLUTION: A clearing chamber 55 for an engine and a clearing chamber 56 for cooling a V-belt, which is arranged around the clearing camber 55, are respectively arranged inside cases 51, 52, and are respectively sectioned into air intake chambers 55a, 56a and air exhaust cambers 55b, 56b by filter means, air intakes 59, 60 are arranged in the air intake chambers 55a, 56a, a first clean air exhaust opening 61 connected to the intake system of an engine is arranged in the air exhaust chamber of the clearing chamber 55 for the engine, and a second clean air exhaust opening 62 connected to a transmission case in which a V-belt transmission device is stored is arranged in the air exhaust chamber of the clearing chamber 56 for cooling the V-belt.
Patent JP-S53136588-A (JP)
Title: Preparation of 3-methoxytropolone
Inventor: NARA TAKASHI
IPC: A61K35/74
Filed: 1977-04-28
Abstract: PURPOSE: To prepare 3-methoxytropolone useful as an antibiotic, by fermentation process using specific fungi belonging to Streptoverticillium genus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07258812-A (JP)
Title: Method and equipment for cleaning plating bath
Inventor: ISHII TOSHIO
IPC: C23C2/00
Filed: 1994-03-18
Abstract: PURPOSE:To provide a method and equipment for cleaning plating bath, capable of efficiently recovering the dross formed in a hot-dip metal coating bath. CONSTITUTION:In a plating bath tank 2, a coating device 30 for applying hot dipping to a steel sheet 4 and a plating bath cleaning device 10 for circulating molten zinc 6 and also cleaning it are installed. The plating bath cleaning device 10 is equipped with a gas lift pump 15 for pumping up the dross-containing molten zinc 6 and a storage vessel 20 for holding the pumped up molten zinc. A bucket for separating and recovering the dross is taken in the inside of the storage vessel 20, and the bucket is taken out from the storage vessel 20 and the dross is taken out from the system.
Patent JP-S61206675-A (JP)
Title: Photoprinter head
Inventor: IWATA YASUTOSHI
IPC: H01L27/13
Filed: 1985-03-11
Abstract: PURPOSE:To maintain luminance and wavelength of light emitted by light- emitting diodes to be uniform, perform high-quality printing and obtain high- quality printed images, by varying specific resistances of wiring conductors so that electrical resistances of the conductors are substantially equal. CONSTITUTION:The wiring conductors 4 for electrically connecting output electrodes 3a of a driving IC element 3 to the light-emitting diodes 2 are provided on an insulating substrate 1 between the element 3 and the diodes 2. The conductors 41, 42, 43...4n having a relatively large wiring length are formed of, for example, a metal having a specific resistance of not higher than 2.5X10<-6>OMEGA.cm, while the conductors 4n1...4nm-1, 4nm having a relatively small wiring length are formed of, for example, a metal having a specific resistance of not lower than 2.6X10<-6>OMEGA.cm. Accordingly, the electrical resistances of the conductors can be made substantially equal to each other, so that the luminance and the wavelength of the light emitted from the diodes 2 can be made uniform impressing uniform electric power to the diodes 2.
Patent JP-H10246328-A (JP)
Title: Operation-assist device
Inventor: EMA HIROAKI
IPC: F16H9/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To enable the operation-assist device to properly perform the assist operation even when a potentiometer for detecting the position of an operating tool fails to function properly. SOLUTION: The operation-assist device in which a potentiometer 41 for controlling an electric motor 23 so that an assist force is given in the artifitial operating direction of an operating tool 26 for operating a variavle speed part 20 mechanically interlocked with and coupled to the operating tool, and detecting whether the operating tool 26 is positioned in the neighborhood of the end part of an operating region or not, is provided, and which gives a smaller assist force than the assist force at the time when the operating tool is outside the operating region, to prevent hunting when the operating tool 26 is positioned near the end part of the operating region,  detects the operating state of the variable speed part 20 which corresponds to the operating position of the operating tool 26 instead of the potentiometer 41 to prevent hunting when the potentiometer 41 is not operated properly.
Patent JP-H02228437-A (JP)
Title: Gold alloy thin wire for bonding
Inventor: MORI KENJI
IPC: C22C5/02
Filed: 1989-02-28
Abstract: PURPOSE:To manufacture the thin wire for bonding having drastically reduced disconnection caused by vibration and impact by using the one of which specified ratios of Be and silver are added to high purity gold as a gold alloy thin wire bonding the electrode on a semiconductor element with an external lead. CONSTITUTION:A gold alloy thin wire used for bonding the electrode on a semiconductor element with an external lead is formed by incorporating, by weight, 1 to 10ppm (preferably 1 to 6ppm) Be and 5 to 100ppm (preferably 10 to 60ppm) silver into high purity gold (having about >=99.99% purity). In this way, the disconnection of the thin wire caused by vibration and impact can drastically be reduced in the working for assembling a semiconductor after bonding.
Patent JP-H09247565-A (JP)
Title: Electronic program guide display controller and method
Inventor: OKURA YUKIKO
IPC: H04N5/445
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To allow the user to easily draw the content of a program as its image by arranging a program list and a slave pattern to a lower part of a master pattern and displaying image information of the program when a program scheduled to be broadcast later is designated. SOLUTION: An electronic program guide display controller displays a program or program information selected by the user on a master pattern 105A and displays a program list and a slave pattern 105B at the lower part of the screen, and a program or program information of the program on which a cursor 100Y of an area Y is arranged in the program table is displayed on the slave screen 105B. Furthermore, the program information displayed on the slave screen 105B includes a still image or a moving image of a representative scene of the program in addition to character information such as a channel number as program information scheduled to be broadcast later, a station logo, a broadcast time, performers, and content of the program. Thus, the user easily draws its image as to the content of the program by viewing the program information including the image information.
Patent JP-H08249441-A (JP)
Title: Interactive color scheme supporting method
Inventor: KITAHARA YOSHINORI
IPC: G06F19/00
Filed: 1995-03-08
Abstract: PURPOSE: To provide a color scheme supporting method and tool therefor which is capable of performing the balanced color scheme of a background color, a character color and a graph color, etc., and smoothly preparing high quality data by even a user who is inexperienced in presentation and the preparation of multicolor data. CONSTITUTION: In an electronic data editing and supporting system, a color scheme optimum degree calculation program 122 calculating the optimum degree of the color scheme corresponding to the color scheme works of backgrounds, characters and graphs, etc., to be performed by a user, a color scheme optimum degree display program 123 notifying the user of the calculated color scheme optimum degree by a numeral display, a picture display or a quantity display, etc., a color scheme comment display program 124 displaying the comment corresponding to the calculated color scheme optimum degree and an optimum color candidate presentation program 125 presenting the color with high color scheme optimum degree as a color candidate palette to the user.
Patent JP-H05205005-A (JP)
Title: Host-interface for logic-simulation-machine
Inventor: RICHIYAADO GUREGORII FUOGU JIY
IPC: G06F17/50
Filed: 1991-02-22
Abstract: PURPOSE: To provide a host interface for logic simulation machine for transferring data between the logic simulation machine and host interface. CONSTITUTION: The host interface 21 includes FIFO(first-in first-out) buffers 92 and 93 provided between the logic simulation machine and host computer so as to temporarily store the data transferred between the logic simulation machine and host computer until the reception side of the data becomes ready for reception. Consequently, the host interface 21 shortens the delay time of the simulation due to the interaction of the host with the logic simulation machine during a communication between the host and logic simulation machine.
Patent JP-S56147913-A (JP)
Title: Shaft for compressor
Inventor: YONEYAMA SHIGEO
IPC: B21D26/02
Filed: 1980-04-14
Abstract: PURPOSE: To manufacture a compressor shaft of high accuracy through a small number of processes, by introducing a pressure medium into a hollow steel fitted with a counterweight, to expand the pipe for plastic working.  
     CONSTITUTION: To manufacture the shaft 28 of a compressor, a hollow steel pipe 21 is first bent by a press 22 so that a crank pin section 23 is made eccentric as to the axis of the shaft 28. A counterweight 24, which is punched out to a desired shape and whose calked portion is machined so that a circular hole is provided, is fitted on the calked portion of the steel pipe 21. The steel pipe 21 and the counterweight 24 are set inside an upper and a lower molds 25, 26. A pressure medium 27 such as liquid or a rubberlike substance is introduced under high pressure into the steel pipe 21 as the counterweight 24 and the pipe 21 are put in tight contact with each other by a press. The steel pipe 21 is thus expanded and plastically deformed along the shape of the calked portion 24a of the counterweight 24 and the upper and the lower molds 25, 26 so that the shaft 28 is completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57164448-A (JP)
Title: Position detecting device
Inventor: HIROSE TSUNEO
IPC: G11B7/09
Filed: 1981-03-31
Abstract: PURPOSE:To reduce the influence due to inclination of an object, by ectracting a no-bit part tracking error signal of a track by an uneven signal from an object, and controlling the gain of a differential tracking error extracting means by said error signal. CONSTITUTION:An optical spot is formed on a disk 2, its reflected ray is inputted to a 2-split photodetector 24, and from its sum, an uneven signal is reproduced in an uneven signal reproducing part 51. On the other hand, a difference  signal of the detector 24 is inputted to a no-bit part tracking error extracting  part 52, and by its output, the gain of a gain control part 54 is controlled. Subsequently, its output and the output of the detector 24 are provided to a differential tracking error extractihg part 55, and by its output, a tracking actuator  57 is controlled. Accordingly, the dtetction can be executed exactly by utilizing  the fact that the no-bit part tracking error contains only inclination information  of the disk 2, and removing the influence of an inclined component of the disk 2  from the tracking error signal.
Patent JP-S59180175-A (JP)
Inventor: PORISU FUEDOROBUITSUCHI BURAGI
IPC: F16K27/00
Filed: 1983-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05251539-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO TAKU
IPC: H01L21/302
Filed: 1992-03-06
Abstract: PURPOSE:To optimize etching conditions from a result by observing a contact hole-forming state without damaging a silicon substrate itself. CONSTITUTION:In the case of etching to form a contact hole, it is first etched under standard conditions, an arbitrary contact hole 3 is sectional etched at a part 7 by using a focused ion beam, and a sectional shape of the hole, presence or absence of residue of an insulating film of a bottom 3a are observed. Propriety of etching conditions of the hole are decided according to the observed result.
Patent JP-S60152-A (JP)
Inventor: MANFURETSUDO IMENDERUFUAA
IPC: G10L15/00
Filed: 1984-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0912991-A (JP)
Title: Tacky agent of sheet for fixing semiconductor wafer
Inventor: NIWAYAMA KISHIO
IPC: C09J11/08
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a tacky agent, comprising an elastomer, a tackifying resin and a curing agent in a specific proportion, excellent in chip holding and nonfouling properties, capable of performing the full dicing into minimal chips and useful as a sheet for fixing a semiconductor wafer. SOLUTION: This tacky agent of a sheet for fixing a semiconductor wafer comprises (A) 100 pts.wt. elastomer such as a natural rubber, (B) 5-200 pts.wt. tackifying resin such as a rosin-based resin and (C) 0.05-30 pts.wt. curing agent such as tolylene diisocyanate. Furthermore, the tacky agent of the sheet for fixing the semiconductor wafer preferably has 3.0×10<5> to 5.9×10<6> dyn/cm<2> storage elastic modulus and 20-300gf/20mm peel strength from a semiconductor wafer at 180 deg. (at 300mm/min peeling rate).
Patent JP-H06267829-A (JP)
Title: X-ray mask and its formation
Inventor: HIRABAYASHI KEIJI
IPC: G03F1/22
Filed: 1993-03-10
Abstract: PURPOSE:To obtain an X-ray exposure mask which is excellent in thermal conductivity and flatness and capable of highly precise transfer of very fine patterns, by using a diamond crystal film as an X-ray transmission film which crystal film is obtained by growing, combining, and film-type-growing a planar diamond crystal. CONSTITUTION:A planar diamond crystal 22 is formed on the upper surface of a substrate 21. The ratio of the length (height) (h) of the planar diamond crystal 22 in the direction vertical to the base body surface to the length (lateral width) L is set to be equal to 1/4 or less, generally equal to 1/4.5 or less, and preferably 1/5-1/1000. The crystal upper surface 22a is a face {111}. The angle thetawhich the face makes to the base body surface 21a is 0-10 degrees, and the face is practically parallel with the surface 21a. Such a planar diamond crystal can be formed only by a method for forming a high quality diamond crystal such as a CVD method, a combustion flame method, etc. The planar diamond crystal whose upper surface is the face {111} can be obtained by setting the base body temperature at 400-900 deg.C.
Patent JP-S52133197-A (JP)
Title: Method of controlling speed of revolution of revolving body
Inventor: YAMADA TAKUROU
IPC: B24B19/12
Filed: 1976-04-30
Abstract: PURPOSE: To smooth a speed change by presetting an intermediate speed instruction numeral at a point of speed change of the speed instruction numeral which is preset step by step. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05251147-A (JP)
Title: Brush for rotating machine
Inventor: INOUE HISATO
IPC: H01R39/18
Filed: 1992-03-06
Abstract: PURPOSE:To provide a brush for a rotating machine, which can prevent the soil and the damage during the assembling work or the replacing work. CONSTITUTION:In the case where a brush 1 is coated with the coating film 4 at the base end side from a part near the abrasion limit, since a worker grips this base end side of the brush 1 to perform the assembling work or the replacing work, the soil of a hand by carbon and graphite fine grains at the time of these work should be prevented by the coating film 4. Furthermore, in the case where the brush 1 is coated with the coating film 4 till a part near the abrasion limit, when the abrasion of the brush 1 progresses, the tip of the coating film 4 is exposed from a brush holder to facilitate the visual recognition of a degree of abrasion. Furthermore, in this case, since the brush 1 is not coated with the coating film 4 at the tip side from the part near the abrasion limit, adhesion of the coating film fine grains to the tip surface (slide-contact surface) of the brush 1 and a conductive member (commutator) 3 of the rotator side is prevented.
Patent JP-S51126074-A (JP)
Title: Contact maker equipment
Inventor: ITOU OSAMU
IPC: G01R31/00
Filed: 1975-04-25
Abstract: PURPOSE: To obtain contact maker equipment with semi-conduction mixing characteristics being able to obtain mixing rapidly and the handling, easily, the characteristics which utilize socket form contact maker of a two course movement system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5264351-A (JP)
Title: Steam hair iron
Inventor: ABURA YOSHIAKI
IPC: A45D19/16
Filed: 1976-04-30
Abstract: PURPOSE: To provide a steam hair iron having a small time-lag between feed of water and generation of steam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61211206-A (JP)
Title: Delivery apparatus
Inventor: TSUBOI YASUO
IPC: B65G1/06
Filed: 1985-03-13
Abstract: PURPOSE:To reduce an angle of inclination of each storing portion and to heighten the storing efficiency by providing a scoop-up member on a truck, which is capable of freely moving forward and backward through an elevator, and taking out a tray onto a tray receive portion through the scoop-up member in a multistage multi-row storing rack delivery apparatus with a down inclination conveyer. CONSTITUTION:A traveling truck 10 is traveled in a row of a designated storing portion 4, and an elevator 16 is elevated to the designated storing portion 4. Subsequently, a scoop-up member 25 is advanced in a storing rack 1 and positioned below a tray 5 at the forward end on the carry-out side 2. The elevator 16 is a little lifted up to scoop up the tray 5, and then a little advanced to push a succeeding tray 5. After that, the scoop-up member 25 is withdrawn to take out the tray 5. The succeeding tray 5 is caused to self run to the carry- out side 2 by a conveyer 3. The taken out tray 5 is transferred onto a tray receiver 45 by a pusher 30. The receiver 45 is lowered by one stage to be on standby for receiving the next tray. In this arrangement, an angle of inclination is reduced to improve the storing efficiency, and the time required for taking out and conveying the tray can be shortened.
Patent JP-H11209908-A (JP)
Title: Light weight paving material
Inventor: MINAGAWA MITSUO
IPC: E04F15/10
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a light weight paving material which is excellent in an outside appearance and rigid and light in weight, and enables even a nonprofessional person to easily layingly execute it. SOLUTION: Holes 5 having a diameter of 5-30 mm are drilled at spaces of 50-200 mm in a synthetic resin foamed plate 4, and a cement mortar 2 is filled up in the hole 5. The cement mortar 2 is applied to an end face. A ceramic minute hollow grain which is more than 400 kgf/cm<2> in compression strength, 0.3-0.5 g/cm<3> in bulk specific gravity, more than 1300 deg.C in melting point, and a natural crushed stone and a glass fibor being less than 13 μm in diameter and 3-8 mm in length and water are added into the tiller of a paint film water proof material composed of synthetic resin emulsion and pressurizedly molded to manufacture a light weight tile, and this tiles are laminatedly stuck to a surface side to form the light weight paving material.